COBB Accessport V3 – VW Golf GTI (MK6, 2010–2014)

Unlock the full potential of your Volkswagen Golf GTI Mk6 with the COBB Accessport V3. This in-cabin mountable tuning solution features a large, full-colour, high-resolution screen that lets you monitor up to six parameters in real time. Fully customisable with multiple bezel colours, display layouts (race, street, or dyno gauge clusters), and mounting options. With more processing power, memory, and storage, the Accessport flashes faster while saving all your maps and logs. This is your new Accessport—and possibly the last one you’ll ever need.

⚠️ IMPORTANT WARNING!
Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support before installation.

CLICK HERE FOR MAP NOTES – Mk6 GTI (2010–2014)

Why Choose the Accessport V3?
The Accessport is the world’s best-selling, most flexible, and easiest-to-use ECU upgrade solution for your Volkswagen Golf GTI Mk6. Unlock hidden power by replacing conservative factory settings with more aggressive calibrations. Follow COBB’s staged upgrade path with pre-loaded Off-The-Shelf (OTS) maps or use custom tuning for any modification level.

Performance Gains

• Stage 1 93 Octane: +12.8% HP / +18.6% TQ (Peak), +17.1% HP @4900 RPM / +22.2% TQ @4000 RPM (Largest Gains)

• Stage 1 High Boost / Stage 1+ SF 93 Octane: +13.2% HP / +24.7% TQ (Peak), +28.2% HP / +23.3% TQ @4300 RPM (Largest Gains)
  Peak gains measured at highest points. Largest gains at single points. Results may vary. Power tested on 2010 GTI.

Key Features

• Accessport for Volkswagen Golf GTI Mk6 (2010–2014 USDM, 2009–2013 WM)

• Large, full-colour, high-resolution screen

• Customisable multi-gauge display

• In-vehicle mount with on/off switch

• Faster processing with increased memory and storage

• Interchangeable faceplates

Accessport V3 Functional Highlights

• Simple Installation: Everything included with intuitive instructions.

• Simple Uninstall: Easily revert ECU to stock via the main menu.

• Trouble Codes: Quickly read and clear codes.

• Change Maps: Store and switch between up to 100 maps.

• Gauges: Monitor boost and other ECU data in real time.

• Data Logging: Record multiple channels (up to 10 hours).

• Performance Measuring: Measure 0–100 km/h, 60-foot launches, ¼ mile ETs, and trap speeds.

• Shift Light: Set custom RPM warning lights.

• AP Manager: Manage maps, download datalogs, and update via PC or Mac.

Volkswagen-Specific Features (USDM Only)

• Flat Foot Shift: Maintain boost between shifts, adjustable RPM hold between 3000–8000 RPM.

• Launch Control: Adjust launch control on the fly with six pre-configured RPM slots.